export default class HttpUtil{
    static get(url){
        return new Promise((resolve,reject)=>{
            fetch(url).then(response=>response.json())
            .then(result=>{
                resolve(result);
            }).catch(error=>{
                reject(error);
            })
        })
    }
    static post(url,data){
        return new Promise((resolve,reject)=>{
            fetch(url,{
                method:'POST',
                header:{
                    'Accept':'application/json',
                    'Content-type':'application/json'
                },
                body:JSON.stringify(data)
            }).then(response=>response.json())
              .then(result=>{
                  resolve(result)
              }).catch(error=>{
                  reject(error);
              })
        })
    }
}